5:35 a.m. update: Rollover crash on 169 cleared

All lanes are back open on southbound Hwy. 169 now that a rollover crash at Minnetonka Blvd. has cleared.

Traffic levels are just starting to build on northbound I-35 through Lakeville. The freeway is down to a single lane from County Road 2 to County Road 50. In addition, the ramp from County 60 to northbound I-35 is closed as is the ramp from I-35 to County 50.

The City of Minneapolis will station traffic control agents along Hennepin and Lyndale avenues near the Walker Art Center during the Monday afternoon rush hour to help keep intersections open and traffic moving, a city spokeswoman said.

Construction on mainline routes rolls on but the biggest snags may be on local streets leading to parties, festivals and sporting events across the Twin Cities. Meanwhile light-rail trains won't roll in downtown Minneapolis.